Simplify 3m^-2 over 5n^-3

Mathematics

2 answers:

aivan3 [116]3 years ago

8 0

<span>3m^-2 3n^3
--------- = -----------
5n^-3 5m^2

hope it helps</span>

jekas [21]3 years ago

8 0

Reember
$\frac{x^m}{x^n}=x^{m-n}$
$x^{-m}=\frac{1}{x^m}$

$\frac{3m^{-2}}{5n^{-3}}=$
$frac{\frac{3}{m^2}}{\frac{5}{n^3}}=$
$\frac{3n^3}{5m^2}$

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